หมวดหมู่ : INSTRUMENTS ,  TOKYO KEISO ,  Flow Measurement ,  Metal Tube Flowmeters , 
แบรนด์ : TOKYO KEISO
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Short Specifications
Model and function | MA-90X: Local indication only MA-95X: Local indication + Alarm output |
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Measuring fluid | Liquids, Gases (Not suitable for slurries and steam) |
Measuring range | For liquids (Water) Max. 60 to 600L/h Min. 0.1 to 0.5L/h For gases (Air, 0°C 1,0MPa) Max. 2.2 to 22m³/h(nor) Min. 3 to 15L/h(nor) |
Fluid viscosity |
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Fluid presure | Max. 2.94 MPa (Option: Max. 19.6 MPa for high pressure) |
Fluid temperature | Max. 100°C (Option: Max. 250°C) Max. 85°C with alarm In case of Glass tube insert type, allowable thermal shock is 80°C |
Available material | SUS 316 or SCS14 (Options Hastelloy, Titanium etc.) |
Process connection | Rc Thread 1/4, 3/8, 1/2, 3/4 and 1 10A, 15A, 20A, 25A JIS 10 K FF Flange (OptionF NPT Thread , ANSI and DIN Flanges) |
Idication accuracy | 3% F.S. (5% F.S. for tapered glass tube insertion version) |
Range ability | 10 : 1 [10 : 2 for full scale of less than 3 L/h (water) or less than 100 L/h (nor) (air)] |
Alarm point | 1 point (Low or High), Open collector output Setting accuracy: ±3.0%F.S. |